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本文通过定性定量分析，提出解决青海东部浅山干旱地区，抗旱造林的一种新途经，发展径流林业，即集流造林，充分利用降水，减少无效降水，在坡面采用乳化沥青，泥草抹光，铲平压实等防渗措施，汇集径流，其效果明显，它们之间与降水量降水强度均有一定的相关关系，而且在实际造林试验中，在０一１００ｃｍ土壤里水分含量均超过１０％以上，为青海浅山干旱区造林提供了科学的依据。
Through qualitative and quantitative analysis, this paper proposes a new way to solve the drought-resistant afforestation in the shallow mountain and arid area in eastern Qinghai. It develops runoff forestry, that is, afforestation by afforestation, full use of precipitation, reducing ineffective precipitation, using emulsified asphalt, , Compaction and other anti-seepage measures, gathering runoff, the effect is obvious, between them and precipitation precipitation intensity has a certain correlation between, and in the actual afforestation experiment, 0-100cm soil moisture content of more than 10 %, Providing a scientific basis for afforestation in the shallow mountains of Qinghai.